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Arosa Long-Range Snow Forecast - 20th March 2026

Arosa Long-Range Snow Forecast Updated today

ECMWF IFS
GFS

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Updated 20 March 2026 11:45 PDT

Long-Range Snow Forecast for Arosa

Long-range (14 to 45 days) from 20 March.

For Forecast detail, see below.

Arosa Snow Forecast Highlights

When will there be fresh snow in Arosa?

Arosa Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (7,201ft)
Next Snow Expected25 March
Next Snow Amount3in
Next 48 Hours-
Next 7 Days7in
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Long-range Snow Outlook for Arosa

 
Snowfall

 
Snow Line

Max 45°F
Min 15°F

5in New Snow

Snow Line from 6,365ft to resort level (5,709ft).

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Arosa Long-Range (2 weeks+) Snow Forecast Outlook

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

16 Day Weather and Snow Forecast for Arosa from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Fri
20
Clear

Clear sky.

Max 43°F
Min 20°F
Sat
21
Cloud

Cloudy.

Max 38°F
Min 18°F
Sun
22
Mixed

Cloudy at altitude, clear spells below.

Max 38°F
Min 22°F
Mon
23
Cloud

Cloudy.

Max 36°F
Min 19°F
Tue
24
Cloud

Clear sky at altitude, cloudy below.

Max 45°F
Min 23°F
Wed
25
Snow

2in to 3in New Snow
Light snow showers at altitude, rain showers below.
Snow Line from 6,365ft to resort level (5,709ft).

Max 43°F
Min 17°F
Thu
26
Light Snow

2in New Snow
Light snow.
Snow falling to resort level (5,709ft).

Max 22°F
Min 15°F

This Snow Forecast for Arosa, Switzerland gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Arosa, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Arosa Snow Forecast updated at 11:45 PDT, next update expected 17:00 PDT.

Ensemble forecast for Arosa, Switzerland at 5,709ft

Daily Mean Temperature (yellow line is control)
Daily Total Precipitation (blue line is control)

Snow Forecast near Arosa

Snow Forecasts for Ski Resorts near Arosa
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Arosa Lenzerheide1in 17in
Flims1in 13in
Klosters- 11in
Davos- 11in
Feldis1in 10in
Laax1in 9in
Obermutten- 6in
Lenzerheide - Valbella-6in

Snow Reliability

Arosa typically enjoys reliable snow conditions, with an average snow depth of around 100 cm during peak season. For the latest updates on snowfall and conditions, check J2Ski for accurate information.

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Off-Piste Safety in Arosa

Before skiing or snowboarding off-piste in Arosa, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.